package com.itheima.sh.user.controller;

import com.itheima.sh.pojo.User;
import com.itheima.sh.user.service.UserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.web.bind.annotation.*;

import javax.servlet.http.HttpServletRequest;

@RestController
@RequestMapping("user")
// @CrossOrigin //这个也解决跨域问题 很多跨域就很麻烦 都要加
public class UserController {

    @Autowired
    private UserService userService;
    @Value("${server.port}")
    private Integer port;

    @GetMapping("/{id}")
    public User queryById(@PathVariable("id") String username,
                          HttpServletRequest request) {

        System.out.println("PORT="+port);
        String header = request.getHeader("name");
        return userService.queryById(username);
    }
}
